Frontal Sinusitis

Inflammation of the front sinus in the forehead region

Written by: Saygı Hospital Health Guide Editorial Board

Last updated: June 11, 2026

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our KBB (Kulak Burun Boğaz) department. Book Appointment →

What is Frontal Sinusitis?

The frontal sinuses lie between the posterior wall of the forehead and the brain; this proximity allows infection to spread easily into the brain or orbits.

Complications of frontal sinusitis include epidural abscess, subdural empyema, meningitis and orbital complications. Therefore, imaging and specialist evaluation are mandatory in cases unresponsive to therapy.

Acute frontal sinusitis usually starts with ostial obstruction caused by viral upper respiratory infection or nasal polyps.

Symptoms

Severe pain in the middle of the forehead or above the eyes

Headache more pronounced in the morning

Tenderness of the forehead skin and pain on touch

Nasal discharge and obstruction

Fever and malaise

Rare: eyelid swelling or visual changes

Risk Factors

Nasal polyps and septal deviation

Allergic rhinitis

Barotrauma (aviation, diving)

Immunodeficiency

Recurrent acute sinusitis episodes

Anatomical variants affecting the nasofrontal duct

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

If forehead pain persists for more than 7 days
If there is periorbital swelling, redness or proptosis
Combination of fever and severe headache
Neck stiffness or altered consciousness
If there is no response to antibiotic therapy

Treatment Methods

Topical nasal corticosteroid and saline irrigation

Systemic antibiotics (amoxicillin-clavulanate or fluoroquinolone)

Systemic corticosteroids (in severe edema and obstruction)

CT imaging for complication assessment

Frontal sinus drainage surgery (DRAF procedures)

Emergency surgery and neurology consultation if complications arise

Which Department to Visit?

You can visit our KBB (Kulak Burun Boğaz) department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About KBB (Kulak Burun Boğaz) Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.